Memory Pool Memory Pool Refreshing

1,456 transactions
0.73 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
899,314 0000000000000000000237740000000000000000000000000000000000000000 0.72 vMB 1,434 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 899,313 (178,267 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
721,046 721,046 00000000000000000004dfddd520d6f7fa3a910e0f5fc961bb2423d365076e3c 1.43 MB 2,923 8
721,045 721,045 0000000000000000000a334c2632c5f9440994f196567617ef9948b90d8913a4 1.17 MB 976 3
721,044 721,044 00000000000000000008feb6b23cf5a623fb30ae435d2dfb403178ecf6360ca4 1.24 MB 1,322 4
721,043 721,043 00000000000000000002220ef951d1f2904f8755a991c57dbe23b8d88836cd28 1.22 MB 903 3
721,042 721,042 0000000000000000000363df9fd48ecc72edb67fcb546f76f3a1307c8aea0c99 1.38 MB 1,994 2
721,041 721,041 00000000000000000004803f8bd189c8c4214a71a7a71f62ac0d1488a1607382 1.46 MB 3,632 13
721,040 721,040 0000000000000000000252f16a9d85ea89c59f5bbc10aeb897482adbc56da5e0 0.84 MB 1,502 7
721,039 721,039 00000000000000000006db7c93cb88bd68bd4ff6bf97afc0abb17abc7a1f3d8e 0.54 MB 1,138 9
721,038 721,038 00000000000000000006445fcdec795543325dcae2156c757a8191b8ed1471b2 0.52 MB 1,159 10
721,037 721,037 000000000000000000069c69c1d3eb19b154002eb7e088cec51095f4d02adc2f 0.33 MB 477 7
721,036 721,036 000000000000000000030cc581d795b9885b55f7685cacc74c2055e1c841c354 0.73 MB 809 5
721,035 721,035 0000000000000000000955f7946b9c1d340d5311727badfa6998ea18c620086a 0.01 MB 27 12
721,034 721,034 00000000000000000007ea6b3ea53679334ed785c7d2c8160d50f68b01831a04 0.26 MB 288 6
721,033 721,033 00000000000000000008841ca2b02a80bdd562deb9e1b4eebb83ea5d591d0cc1 0.76 MB 722 5
721,032 721,032 00000000000000000000229f0482f4034d7369fa21bd4f470579e2327eacf5f2 0.33 MB 669 8
721,031 721,031 00000000000000000004265bafef34cee54da03d5eca6d95c57faeca6cfdb0c3 0.02 MB 44 5
721,030 721,030 0000000000000000000980c61b11809a3b69f747147872038a0a8b34731666ec 0.49 MB 952 9
721,029 721,029 00000000000000000007759818c4a25b5dcef9b3016caac29f861b8d25ddc576 0.44 MB 786 6
721,028 721,028 0000000000000000000731df9db83d985b1c3d156c4f0b7cf3f4585ef7867460 1.10 MB 1,370 5
721,027 721,027 00000000000000000005aca689d6a67c2ade7f938e3711ff7637e69bc59f04d3 1.24 MB 1,179 4
721,026 721,026 00000000000000000003591e6d52774302fe485a164d02a6730f452a866e739b 1.23 MB 849 5
Previous 10 blocks ↓
Total Size: 754.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 463.68 GB sent, 23.16 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.